Glasses

Details Glasses Glasses

2006-12-05

2006-12-05

Mai, Huy (Department: 2873)

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Temples

Reexamination Certificate

active

07144109

ABSTRACT:
In a pair of glasses comprising at least a sight piece and two ear pieces which are foldable in relation to the sight piece or a frame allocated to the sight piece about a substantially horizontal pivoting axis by approximately 180° towards the inside of the sight piece, provision is made for an inclination arrangement by which, upon use, to adjust the angular position of the ear pieces in relation to the sight piece for a stable stop position.

REFERENCES:
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patent: 4544245 (1985-10-01), Stansbury, Jr.
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patent: 6332681 (2001-12-01), Li
patent: 6467902 (2002-10-01), Wang-Lee
patent: 6755523 (2004-06-01), Wiedner
patent: 201 01 724 (2001-05-01), None
patent: 2 751 431 (1998-01-01), None
patent: 2 168 499 (1984-12-01), None
patent: WO 02/061495 (2002-08-01), None

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